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Fish Croquettes

A fried fish and potato mixture shaped into croquettes, coated in egg and breadcrumbs.

From an old cookbook · modernised transcription
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Fish Croquettes

Why it works: Butter and bread are a kitchen classic. They rank in the top 7% of all ingredient pairs, and cooks put them together in 27,232 recipes. Both carry delta-decalactone, which smells sweet, creamy. The science ↓

Fish Croquettes

Ingredients

Directions

The book gives no oven temperature. The 375°F in the steps was added when the recipe was transcribed, as a starting point.

Prepare

  1. Mix the chopped fish with the sifted potatoes.

  2. Add the egg, butter, and seasonings; moisten with milk or cream.

  3. Shape the mixture into croquettes using your hands.

Coat and fry

  1. Roll each croquette in beaten egg, then coat with bread or cracker crumbs.

  2. Fry in hot lard (about 375°F or 190°C) until golden brown.

Recipe from a historical cookbook (Internet Archive).

Transcribed from a scanned cookbook and modernised for today's kitchens. Where the book gave no heat or time, or said "a moderate oven", the temperatures and times here may be modern equivalents rather than the book's own figures.

Photo for illustrative purposes only · Contact us to use it

Explore the science

The flavor team

The pairs that carry this dish. Each one is judged two ways: how much their aromas overlap, and how often cooks already put them together.

  1. Butter + breadtop 7% of all pairs
    Smell alikemoderate
    Cooked together27,232 recipes

    Shared aroma: delta-decalactone (sweet, creamy).

  2. Butter + milktop 7% of all pairs
    Smell alikemoderate
    Cooked together81,283 recipes

    Shared aroma: (z)-4-heptenal (biscuit, cream).

  3. Potato + peppertop 9% of all pairs
    Smell alikemoderate
    Cooked together8,305 recipes

    Shared aroma: 2-isopropyl-3-methoxypyrazine (earthy, pea).

  4. Potato + milktop 9% of all pairs
    Smell alikemoderate
    Cooked together3,611 recipes

    Shared aroma: (e,z)-2,6-nonadienal (cucumber, melon).

  5. Fish + breadtop 10% of all pairs
    Smell alikemoderate
    Cooked together1,668 recipes

    Shared aroma: 2-undecenal (sweet).

Ranks compare each pair with 20,000 random ingredient pairs on CompKitchen. How we score pairs

What each ingredient does

Boiled fish
Provides the main body and flavor of the croquettes.
Potatoes
Bind the fish together and add moisture and softness to the interior.
Egg
Binds the mixture and helps the crumb coating stick.
Butter
Adds richness and fat for a tender texture.

The step that matters

Moistening the mixture. Adding milk or cream gradually lets the mixture hold together when shaped without becoming wet or sticky. Too much liquid makes croquettes fall apart or soften in the hot fat.

Swap the potato

How well each one fits the dish's main ingredients (fish, egg, butter, pepper, milk, bread):

  1. Capsicumfits about as well
  2. Potatothe original
  3. Asparagusfits about as well
  4. Tomatofits less well

Fit is the average pairing score against fish, egg, butter, pepper, milk, bread. Candidates are from the same food group and used in at least 100 recipes.

“What each ingredient does” and “The step that matters” were written by Claude from this recipe’s own method and reviewed in samples by CompKitchen.

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